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#pike __REAL_VERSION__
//! Debugging filesystem monitor.
//!
//! This module behaves as @[symlinks], but has default implementations
//! of all callbacks that call @[report()], as well as an implementation
//! of [report()] that logs everything to @[Stdio.stderr].
//!
//! @seealso
//! @[Filesystem.Monitor.basic], @[Filesystem.Monitor.symlinks]
inherit "symlinks.pike";
#define MON_WERR(X...) report(NOTICE, __func__, X)
#define MON_WARN(X...) report(WARNING, __func__, X)
#define MON_ERROR(X...) report(ERROR, __func__, X)
protected void report(SeverityLevel level, string(7bit) fun,
sprintf_format format, sprintf_args ... args)
{
werror(format, @args);
}
void data_changed(string path) {
MON_WERR("data_changed(%O)\r\n", path);
}
void attr_changed(string path, Stdio.Stat st) {
MON_WERR("attr_changed(%O, %O)\r\n", path, st);
}
void file_exists(string path, Stdio.Stat st) {
MON_WERR("file_exits(%O, %O)\r\n", path, st);
}
void file_created(string path, Stdio.Stat st) {
MON_WERR("file_created(%O, %O)\r\n", path, st);
}
void file_deleted(string path) {
MON_WERR("file_deleted(%O)\r\n", path);
}
void stable_data_change(string path, Stdio.Stat st) {
MON_WERR("stable_data_change(%O, %O)\r\n", path, st);
}
//! Return the set of active monitors.
mapping(string:Monitor) get_monitors()
{
return monitors + ([]);
}
int check(int|void max_wait, int|void max_cnt,
mapping(string:int)|void ret_stats)
{
int ret;
MON_WERR("check(%O, %O, %O) ==> %O\r\n",
max_wait, max_cnt, ret_stats,
ret = ::check(max_wait, max_cnt, ret_stats));
return ret;
}
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